12x12 Hard Free sudoku online puzzle

12x12 sudoku Hard

- Number : :
- #769,370,675
- Ranking 00:37:17

- 8
- B
- 4
- 3
- 2
- 1
- 4
- 9
- 7
- 7
- C
- A
- 3
- 8
- 3
- 6
- 9
- 2
- 6
- 7
- 3
- A
- 2
- 5
- 1
- 5
- C
- 8
- 7
- 4
- 1
- 9
- 1
- 8
- A
- 1
- 3
- C
- 8
- C
- 8
- A
- 2
- 4
- 6
- C
- 8
- 1

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12 X 12 sudoku
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12 X 12 sudoku

Each game can have one or more correct answers.
12 squares x 12 squares A total of 144 squares (12x12 = 144) with numbers from 1 to 9 and the letters a to c in the blanks.